- (transitive)
to maintain (prices, one's morale) at the present level - (intransitive)
to maintain a pace or rate set by another - (intransitive) often followed by with:
to remain informed: to keep up with technological developments - (transitive)
to maintain in good condition - (transitive)
to hinder (a person) from going to bed at night - keep it up ⇒
to continue a good performance - keep up with ⇒
to remain in contact with, esp by letter - keep up with the Joneses ⇒
to compete with one's neighbours in material possessions, etc
Collins Concise English Dictionary © HarperCollins Publishers::
'keep up with' also found in these entries (note: many are not synonyms or translations):